Help! Willow wants to eat my charging cords! [View all]

She has become obsessed with the cords I use to charge my phone and tablet. If she had her way, she'd have electrocuted herself by now and probably burned down this apartment building while she was at it.

Needless to say, I have to get this under control somehow. I've heard about bad tasting stuff you can buy to put on things you don't want your pets to chew, but I'm leery about using something like that. I have to handle those cords a lot, and I don't want the nasty taste to come off on my hands. But I don't have any other ideas, good, bad, or indifferent.

Any thoughts, ideas, tips, etc., would be welcomed.